在若依项目中使用预览图，并显示图片。
<template>
<div class="app-container">
<el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
<el-form-item label="患者姓名" prop="patientName">
<el-input
v-model="queryParams.patientName"
placeholder="请输入患者姓名"
clearable
@keyup.enter.native="handleQuery"
/>
</el-form-item>
<el-form-item label="主治医师" prop="doctorName">
<el-input
v-model="queryParams.doctorName"
placeholder="请输入主治医师"
clearable
@keyup.enter.native="handleQuery"
/>
</el-form-item>
<el-form-item label="创建时间" prop="createTime">
<el-date-picker clearable
v-model="queryParams.createTime"
type="date"
value-format="yyyy-MM-dd"
placeholder="请选择创建时间">
</el-date-picker>
</el-form-item>
<el-form-item>
<el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
<el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
</el-form-item>
</el-form>
<el-row :gutter="10" class="mb8">
<el-col :span="1.5">
<el-button
type="primary"
plain
icon="el-icon-plus"
size="mini"
@click="handleAdd"
v-hasPermi="['eso:eso:add']"
>新增</el-button>
</el-col>
<el-col :span="1.5">
<el-button
type="success"
plain
icon="el-icon-edit"
size="mini"
:disabled="single"
@click="handleUpdate"
v-hasPermi="['eso:eso:edit']"
>修改</el-button>
</el-col>
<el-col :span="1.5">
<el-button
type="danger"
plain
icon="el-icon-delete"
size="mini"
:disabled="multiple"
@click="handleDelete"
v-hasPermi="['eso:eso:remove']"
>删除</el-button>
</el-col>
<el-col :span="1.5">
<el-button
type="warning"
plain
icon="el-icon-download"
size="mini"
@click="handleExport"
v-hasPermi="['eso:eso:export']"
>导出</el-button>
</el-col>
<right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
</el-row>
<el-table v-loading="loading" :data="esoList" @selection-change="handleSelectionChange">
<el-table-column type="selection" width="55" align="center" />
<el-table-column label="id" align="center" prop="id" />
<el-table-column label="患者姓名" align="center" prop="patientName" />
<el-table-column label="主治医师" align="center" prop="doctorName" />
<!-- <el-table-column label="原始图片路径" align="center" prop="oriPic" />-->
<el-table-column label="原始图片路径" align="center" prop="oriPic">
<template v-slot:default="scope">
<!-- <el-image :src="require('@/assets/eso_image/original/'+scope.row.oriPic)" :preview-src-list="srcList">/>-->
<el-image
style="width: 100px; height: 100px"
:src="require('@/assets/eso_image/original/'+scope.row.oriPic)"
:preview-src-list="[require('@/assets/eso_image/original/'+scope.row.oriPic)]">
</el-image>
</template>
</el-table-column>
<!-- <el-table-column label="指导图片路径" align="center" prop="segPic" />-->
<el-table-column label="指导图片路径" align="center" prop="segPic">
<template v-slot:default="scope">
<!-- <el-image :src="require('@/assets/eso_image/segmented/'+scope.row.segPic)"/>-->
<el-image
style="width: 100px; height: 100px"
:src="require('@/assets/eso_image/segmented/'+scope.row.segPic)"
:preview-src-list="[require('@/assets/eso_image/segmented/'+scope.row.segPic)]">
</el-image>
</template>
</el-table-column>
<el-table-column label="操作" align="center" class-name="small-padding fixed-width">
<template slot-scope="scope">
<el-button
size="mini"
type="text"
icon="el-icon-edit"
@click="handleUpdate(scope.row)"
v-hasPermi="['eso:eso:edit']"
>修改</el-button>
<el-button
size="mini"
type="text"
icon="el-icon-delete"
@click="handleDelete(scope.row)"
v-hasPermi="['eso:eso:remove']"
>删除</el-button>
</template>
</el-table-column>
</el-table>
<pagination
v-show="total>0"
:total="total"
:page.sync="queryParams.pageNum"
:limit.sync="queryParams.pageSize"
@pagination="getList"
/>
<!-- 添加或修改分割展示对话框 -->
<el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
<el-form ref="form" :model="form" :rules="rules" label-width="80px">
<el-form-item label="患者姓名" prop="patientName">
<el-input v-model="form.patientName" placeholder="请输入患者姓名" />
</el-form-item>
<el-form-item label="主治医师" prop="doctorName">
<el-input v-model="form.doctorName" placeholder="请输入主治医师" />
</el-form-item>
<el-form-item label="原始图片路径" prop="oriPic">
<el-input v-model="form.oriPic" placeholder="请输入原始图片路径" />
</el-form-item>
<el-form-item label="指导图片路径" prop="segPic">
<el-input v-model="form.segPic" placeholder="请输入指导图片路径" />
</el-form-item>
</el-form>
<div slot="footer" class="dialog-footer">
<el-button type="primary" @click="submitForm">确 定</el-button>
<el-button @click="cancel">取 消</el-button>
</div>
</el-dialog>
</div>
</template>
<script>
import { listEso, getEso, delEso, addEso, updateEso } from "@/api/eso/eso";
export default {
name: "Eso",
data() {
return {
// 遮罩层
loading: true,
// 选中数组
ids: [],
// 非单个禁用
single: true,
// 非多个禁用
multiple: true,
// 显示搜索条件
showSearch: true,
// 总条数
total: 0,
// 分割展示表格数据
esoList: [],
// 弹出层标题
title: "",
// 是否显示弹出层
open: false,
// 查询参数
queryParams: {
pageNum: 1,
pageSize: 10,
patientName: null,
doctorName: null,
createTime: null
},
// 表单参数
form: {},
// 表单校验
rules: {
patientName: [
{ required: true, message: "患者姓名不能为空", trigger: "blur" }
],
doctorName: [
{ required: true, message: "主治医师不能为空", trigger: "blur" }
],
oriPic: [
{ required: true, message: "原始图片路径不能为空", trigger: "blur" }
],
segPic: [
{ required: true, message: "指导图片路径不能为空", trigger: "blur" }
],
createTime: [
{ required: true, message: "创建时间不能为空", trigger: "blur" }
]
},
srcList: [
"../assets/eso_image/original/1.png"
// 'https://fuss10.elemecdn.com/8/27/f01c15bb73e1ef3793e64e6b7bbccjpeg.jpeg',
// 'https://fuss10.elemecdn.com/1/8e/aeffeb4de74e2fde4bd74fc7b4486jpeg.jpeg'
]
};
},
created() {
this.getList();
},
methods: {
/** 查询分割展示列表 */
getList() {
// console.log('@/assets/eso_image/original/'+'logo.png');
this.loading = true;
listEso(this.queryParams).then(response => {
this.esoList = response.rows;
this.total = response.total;
this.loading = false;
// console.log(response.rows,"table");
});
},
getAddList(str){
console.log(str);
return str;
},
// 取消按钮
cancel() {
this.open = false;
this.reset();
},
// 表单重置
reset() {
this.form = {
id: null,
patientName: null,
doctorName: null,
oriPic: null,
segPic: null,
createTime: null
};
this.resetForm("form");
},
/** 搜索按钮操作 */
handleQuery() {
this.queryParams.pageNum = 1;
this.getList();
},
/** 重置按钮操作 */
resetQuery() {
this.resetForm("queryForm");
this.handleQuery();
console.log(this.esoList,"esoList")
},
// 多选框选中数据
handleSelectionChange(selection) {
this.ids = selection.map(item => item.id)
this.single = selection.length!==1
this.multiple = !selection.length
},
/** 新增按钮操作 */
handleAdd() {
this.reset();
this.open = true;
this.title = "添加分割展示";
},
/** 修改按钮操作 */
handleUpdate(row) {
this.reset();
const id = row.id || this.ids
getEso(id).then(response => {
this.form = response.data;
this.open = true;
this.title = "修改分割展示";
});
},
/** 提交按钮 */
submitForm() {
this.$refs["form"].validate(valid => {
if (valid) {
if (this.form.id != null) {
updateEso(this.form).then(response => {
this.$modal.msgSuccess("修改成功");
this.open = false;
this.getList();
});
} else {
addEso(this.form).then(response => {
this.$modal.msgSuccess("新增成功");
this.open = false;
this.getList();
});
}
}
});
},
/** 删除按钮操作 */
handleDelete(row) {
const ids = row.id || this.ids;
this.$modal.confirm('是否确认删除分割展示编号为"' + ids + '"的数据项？').then(function() {
return delEso(ids);
}).then(() => {
this.getList();
this.$modal.msgSuccess("删除成功");
}).catch(() => {});
},
/** 导出按钮操作 */
handleExport() {
this.download('eso/eso/export', {
...this.queryParams
}, `eso_${new Date().getTime()}.xlsx`)
}
}
};
</script>